$375 Find Cheap Flights from Boise to Switzerland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Switzerland departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Boise to Switzerland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Zurich
Zurich2 stops$447
Geneva
Geneva2 stops$442
Zurich
Zurich2 stops$447
Geneva
Geneva2 stops$442

Book Cheap Boise to Switzerland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Switzerland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Switzerland

Mon, Dec 8 - Tue, Dec 16
Air Canada Logo
5:25 pm - 10:00 amBOI-GVA
32h 35m2 stops
Air Canada Logo
1:00 pm - 9:59 amGVA-BOI
28h 59m2 stops
$442Air Canada
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Mon, Jan 12 - Tue, Jan 27
United Airlines Logo
6:10 am - 7:55 amBOI-ZRH
17h 45m2 stops
United Airlines Logo
9:40 am - 9:52 pmZRH-BOI
20h 12m2 stops
$447United Airlines
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Thu, Jan 29 - Tue, Feb 10
United Airlines Logo
2:37 pm - 2:45 pmBOI-ZRH
16h 08m2 stops
United Airlines Logo
1:15 pm - 11:48 pmZRH-BOI
18h 33m1 stop
$475United Airlines
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Thu, Jan 29 - Tue, Feb 10
United Airlines Logo
10:15 am - 3:15 pmBOI-ZRH
21h 00m1 stop
United Airlines Logo
1:15 pm - 11:48 pmZRH-BOI
18h 33m1 stop
$479United Airlines
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Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
6:10 am - 7:40 amBOI-ZRH
17h 30m2 stops
United Airlines Logo
1:15 pm - 7:51 pmZRH-BOI
38h 36m2 stops
$483United Airlines
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Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
10:48 am - 3:30 pmBOI-ZRH
20h 42m1 stop
United Airlines Logo
7:15 am - 10:57 pmZRH-BOI
23h 42m2 stops
$487United Airlines
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Wed, Jan 14 - Sun, Jan 18
Delta Logo
10:39 am - 5:50 pmBOI-ZRH
23h 11m2 stops
Delta Logo
11:55 am - 6:28 pmZRH-BOI
38h 33m2 stops
$507Delta
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Fri, Jan 23 - Tue, Jan 27
Air France Logo
10:39 am - 11:00 pmBOI-GVA
28h 21m2 stops
Air France Logo
6:30 am - 8:55 pmGVA-BOI
22h 25m2 stops
$567Air France
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Fri, Jan 23 - Tue, Jan 27
Delta Logo
9:15 am - 5:20 pmBOI-GVA
24h 05m2 stops
Delta Logo
6:30 am - 10:18 pmGVA-BOI
23h 48m2 stops
$610Delta
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Mon, Dec 8 - Tue, Dec 16
Multiple Airlines Logo
2:49 pm - 10:00 amBOI-GVA
35h 11m3 stops
Multiple Airlines Logo
1:00 pm - 9:59 amGVA-BOI
28h 59m2 stops
$682Multiple Airlines
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Booking Insights

KAYAK's insights & trends for Boise to Switzerland flights

Get data-powered insights and trends into flights from Boise to Switzerland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boise to Switzerland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Switzerland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to Switzerland is November, when tickets cost $643 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,726 and $1,254 respectively.

Good to know

Low seasonJanuary
Cheapest flight$385
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Boise to Zurich

FAQs - booking Switzerland flights

  • How does KAYAK find such low prices on flights from Boise to Switzerland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Switzerland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Switzerland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to Switzerland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Switzerland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boise to Switzerland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Switzerland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boise to Switzerland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Switzerland?

    The cheapest time of day to fly to Switzerland is generally in the afternoon, when round-trip flights cost $939 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Switzerland is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,093.

Reviews of the top airline flying from Boise to Switzerland

 
Need help choosing which airline to fly with from Boise to Switzerland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9058 reviews
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

6.0 GoodAnonymous, Nov 2025IAH - MEX
Read more United Airlines reviews

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Everything you need to know for your flight from Boise to Switzerland

Information on your arrival and departure airports